Auth bypass in Openclaw
CVE-2026-32924
OpenClaw before 2026.3.12 contains an authorization bypass vulnerability where Feishu reaction events with omitted chat_type are misclassified as p2p conversations instead of group chats. Attackers can exploit this misclassification to bypass groupAllowFrom and requireMention protections in group chat reaction-derived events.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.005 (42.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.005 · change: +0.002
Affected products
- Openclaw — versions 0, 2026.3.12
Weakness classification (CWE)
References
- github.com/openclaw/openclaw/security/advisories/GHSA-m69h-jm2f-2pv8 (vendor-advisory, Vendor Advisory, third-party-advisory)
- www.vulncheck.com/advisories/openclaw-authorization-bypass-via-misclassified-re… (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2026-32924?
- CVE-2026-32924 is a critical-severity vulnerability in Openclaw, classified under Incorrect Authorization. CVSS score: 9.8/10. Published 2026-03-29.
- How severe is CVE-2026-32924?
- Critical severity. CVSS v3 base score is 9.8 out of 10.